General

  • Target
    3d5255d7d867f86f64da01b1a4fabbbeacc4c6b1d981a68e7dbbe2c1d9f25e9a
  • Size 45KB
  • Sample260907-sa7jwsbq3v
  • SHA256 3d5255d7d867f86f64da01b1a4fabbbeacc4c6b1d981a68e7dbbe2c1d9f25e9a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • hentaivsb.online:80

  • hentaivsb.online:22

  • hentaivsb.online:8080

  • hentaivsb.online:8880

  • hentaivsb.online:2052

  • hentaivsb.online:2082

  • hentaivsb.online:2086

  • hentaivsb.online:2095

  • hentaivsb.online:443

  • hentaivsb.online:2053

  • hentaivsb.online:2083

  • hentaivsb.online:2087

  • hentaivsb.online:2096

  • hentaivsb.online:8443

  • www.hentaivsb.online:80

  • www.hentaivsb.online:22

  • www.hentaivsb.online:8080

  • www.hentaivsb.online:8880

  • www.hentaivsb.online:2052

  • www.hentaivsb.online:2082

Mutex
  • RbyTLqBSwCpV

Attributes
  • delay

    0

  • install

    true

  • install_file

    e4x7i.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      3d5255d7d867f86f64da01b1a4fabbbeacc4c6b1d981a68e7dbbe2c1d9f25e9a
    • Size 45KB
    • SHA256 3d5255d7d867f86f64da01b1a4fabbbeacc4c6b1d981a68e7dbbe2c1d9f25e9a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Async RAT payload

    • Family: AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

MITRE ATT&CK Enterprise v16

Tasks